Uncle Geo and Glowing Rocks

     How many colors can you find?

Zobel Exhibit Hall at the Sterling Hill Mining Museum is fun to explore when you have the time! Invite your parents to look with you! Click   Zobel

Uncle Geo's Website     click display links
Uncle Geo sets up museum displays as well as being an expert on Fluorescents      George Polman  click Polman Minerals
Cool investigation with long wave ultra violet  flashlight      Click UV light

***Activity :  Record your answers  in your CYOA Journal

Picture

1.  What are three minerals that
       glow with long wave ultraviolet light?
 2.   Name three places where
       fluorescents  were found?
3.   What are your favorite colors?
4.  How much did one of the fluorescents cost?  
     What were its dimensions? How much does it weigh?
   ___________________________________________________________
       I am ready to move on:   CYOA
1.  When you are finished, you can rest at   click  Home.   
                                    or  
2.   I want to see what bullying Plastics do to Digger. 
      I will see this story from a character's point of view.   
                                   click  Plastics.